package com.yh.patterns.Strategy;

/**
 * @Author:云尚
 * @Description:促销员（环境类）
 */
public class SalesMan {
    //聚合策略类对象
    private  Strategy strategy;

    public SalesMan(Strategy strategy) {
        this.strategy = strategy;
    }

    public void setStrategy(Strategy strategy) {
        this.strategy = strategy;
    }

    //由促销员展示促销活动给用户
    public void salesManShow(){
        strategy.show();
    }
}
